Shun Feng from Guangzhou to Xiamen 1 kg 8 yuan. Why does Taobao accept 25 yuan?

As SF Express is a national unified charging standard, the company charges SF Express as follows:

1, Guangdong: the first weight 12 yuan/kg, the second weight 2 yuan/kg.

2. Jiangsu, Zhejiang, Shanghai, Beijing and Fujian have the first weight of 22 yuan/kg, and the second weight is 13 yuan/kg.

3. Tianjin, Chongqing, Anhui, Guangxi, Guizhou, Hainan, Hebei, Henan, Hubei, Hunan, Jiangxi, Shandong, Shanxi, Shaanxi, Sichuan and Yunnan, with the first weight of 22 yuan/kg and the second weight of 14 yuan/kg.

4. Gansu, Heilongjiang, Jilin, Liaoning, Inner Mongolia, Ningxia, Qinghai, Tibet, Xinjiang, one 22 yuan/kg, two 18 yuan/kg.

5. Hongkong, Macau and Taiwan Province provinces, the first weight is 30 yuan/kg, and the second weight is 20 yuan/kg.